Pizza warmer



FIG. 1 is a perspective view of the pizza warmer;

FIG. 2 is a bottom view;

FIG. 3 is a top view;

FIG. 4 is a front view;

FIG. 5 is a right side view, the left side view being a mirror-image of the right side;

FIG. 6 is a back view; and,

FIG. 7 is an exploded perspective view, with the cover of the pizza warmer removed. 

I claim the ornamental design for a pizza warmer, as shown and described. 